Reusable Latex Free Allergy,Pollen,viruses,dust Free Nose Filter (Large Size)

I find these to be fairly comfortable and the size appropriate for an average size, adult nostril. I chose size large. I think what the "free size" means, is just a little bit smaller in diameter, as far as the width of the foam insert (which I may order the next time). These are hardly visible at all. The tiny stretchy bar that goes across the lower "bridge" between the nostrils, is comfortable and not noticeable, unless somebodys close to your face. I think these do a pretty good job of filtration too. Of all the filters I've tried, I like these the most.

OK- I've tried 3 other similar type insertable filters and find this one to be the most comfortable and the easiest to breathe with. I was sneezing all the time and when I wear these it cut the sneezing by at least 90%. Now, they say to wash after 4 or 5 hours, I have used mine for 8-10 hours before washing and then I washed them with plain water, dipped them in a 10 to 1 solution of Clorox (10 water to 1 clorox) and rinsed again with water, let dry overnight. I have used them for a week at a time and found that after 5 days they seem to be a little less effective with allergy- (still effective against dust.) Perhaps where I'm using them has an effect on their longevity (Florida). I have one complaint- I feel that they charge far too much for shipping and handling. They told me however that they would refund the multiple shipping charge on multiple orders.

I ordered this product and used it for about a week. After that, I introduced it to my family members. We all love these. They are amazing. I ordered one pack and shared it among my family and friends so that they could try it. Then I found myself ordering more. Especially during these times of COVID-19. I would highly recommend this product. Two of my close relatives work in hospitals and they use these as well as a mask. They also love this product. The fact that it is latex free and reusable is a huge plu! I am allergic to latex.

The filter is a bit rough and is hard to breathe if going any faster than a walking pace. It does cut back on Pollutants and helps with allergies. I feel it could be a better product with a softer edge around the filter to prevent tissue damage. There is no scent to the filter.

Easy to install, does some filtering. Need to make a XL size.

I got this for a friend who has cat allergies, as well as asthma that can be exacerbated by pollen, dust mites.....the usual. These have been a tremendous aid, helping to minimize discomfort and attacks. He also adds a drop of tea tree oil to each nasal insert to improve breathing when his chest tightens up. The inserts are reusable after cleaning, easy to breathe through, and I often don't even notice he's wearing them!If you have asthma, or just get affected by dust, pollen, and mold, these should be in your arsenal!

These work really well, I used it at night and felt great all day the next day, I usually wake up severely congested, so they definitely do their job. What I don't like is, they are not comfortable and they're hard to clean but I will still use the ones I got but probably won't be buying these again

I received the product late although stated it was delivered on time. However, I was able to take to work as I'm in a Healthcare facility and thought it would be a great fit. It will take some getting used to having some thing inside your nose, it's not uncomfortable. So far so good.